Question

HELPPPP PLEASEEE ASAP!!!

The sides of a triangle have lengths of 28 units, 45 units, and 53 units. Is it a right triangle?

Answer 1

yes, it is a right triangle

In a right triangle, the measure of the longest side or hypotenuse is equal to the square of the other side."

53² = 28² + 45²

2809 = 784 + 2025

2809 = 2809